netdev - RE: [Intel-wired-lan] [PATCH iwl-next v4 1/9] idpf: introduce local idpf structure to store virtchnl queue chunks

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Message-ID: <SJ1PR11MB6297BBA81A3543B4B9E4EB849B9EA@SJ1PR11MB6297.namprd11.prod.outlook.com>
Date: Wed, 21 May 2025 22:59:27 +0000
From: "Salin, Samuel" <samuel.salin@...el.com>
To: "Linga, Pavan Kumar" <pavan.kumar.linga@...el.com>,
	"intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>
CC: "netdev@...r.kernel.org" <netdev@...r.kernel.org>, "Olech, Milena"
	<milena.olech@...el.com>, "Nadezhdin, Anton" <anton.nadezhdin@...el.com>,
	"Linga, Pavan Kumar" <pavan.kumar.linga@...el.com>
Subject: RE: [Intel-wired-lan] [PATCH iwl-next v4 1/9] idpf: introduce local
 idpf structure to store virtchnl queue chunks



> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@...osl.org> On Behalf Of
> Pavan Kumar Linga
> Sent: Thursday, May 8, 2025 2:50 PM
> To: intel-wired-lan@...ts.osuosl.org
> Cc: netdev@...r.kernel.org; Olech, Milena <milena.olech@...el.com>;
> Nadezhdin, Anton <anton.nadezhdin@...el.com>; Linga, Pavan Kumar
> <pavan.kumar.linga@...el.com>
> Subject: [Intel-wired-lan] [PATCH iwl-next v4 1/9] idpf: introduce local idpf
> structure to store virtchnl queue chunks
> 
> Queue ID and register info received from device Control Plane is stored locally
> in the same little endian format. As the queue chunks are retrieved in 3
> functions, lexx_to_cpu conversions are done each time.
> Instead introduce a new idpf structure to store the received queue info.
> It also avoids conditional check to retrieve queue chunks.
> 
> With this change, there is no need to store the queue chunks in
> 'req_qs_chunks' field. So remove that.
> 
> Suggested-by: Milena Olech <milena.olech@...el.com>
> Reviewed-by: Anton Nadezhdin <anton.nadezhdin@...el.com>
> Signed-off-by: Pavan Kumar Linga <pavan.kumar.linga@...el.com>
> ---
> 2.43.0

Tested-by: Samuel Salin <Samuel.salin@...el.com>